CN204558923U - A kind of antifreeze outdoor switch box - Google Patents
A kind of antifreeze outdoor switch box Download PDFInfo
- Publication number
- CN204558923U CN204558923U CN201520231360.2U CN201520231360U CN204558923U CN 204558923 U CN204558923 U CN 204558923U CN 201520231360 U CN201520231360 U CN 201520231360U CN 204558923 U CN204558923 U CN 204558923U
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- China
- Prior art keywords
- cabinet
- cabinet door
- metal case
- parts
- components
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000002528 anti-freeze Effects 0.000 title claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000011229 interlayer Substances 0.000 claims abstract description 12
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 230000003044 adaptive effect Effects 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of antifreeze outdoor switch box, comprise cabinet, cabinet door and components and parts, described cabinet is cylindrical, the circular arc of cabinet Men Chengyu cabinet adaptation, and cabinet door and cabinet are slidably connected; Described cabinet door is provided with interlayer, is provided with heater in interlayer, and described heater comprises the conductive fluid stored in interlayer, is soaked with heating element in conductive fluid, and described heating element is electrically connected with power supply and temperature detect switch (TDS); Described components and parts are set to multiple, are equipped with metal case outside components and parts, and described metal case is cuboid, and metal case has folding side, and the one side of folding side is hinged in metal case, and opposite side has closing component structure; The utility model can ensure switch cubicle normal folding under severe cold environment out of doors; Can prevent from, between components and parts, electromagnetic interference occurs, and reduce the overall volume of switch cubicle, cost-saving.
Description
Technical field
The utility model relates to a kind of power equipment, specifically a kind of antifreeze outdoor switch box.
Background technology
Switch cubicle is a kind of electric equipment, and its Main Function carries out generating electricity in electric power system, transmits electricity, in the process of distribution and electric energy conversion, carries out folding, control and protection power consumption equipment.At present, switch cubicle on market, comprise cabinet, cabinet door and components and parts, although this switch cubicle can both normally use in most environment, under harsh climate, particularly outdoor, switch cubicle surrounding easily causes accumulated snow, because accumulated snow causes cabinet door and cabinet freeze and do not open, be unfavorable for that switch cubicle runs, maintenance, and because reason of freezing can cause switch cubicle bursting by freezing to damage; Switch cubicle in the market too closely there will be electromagnetic interference due to the spacing of its internal component, need to leave the distance preventing from disturbing between them between the components and parts of therefore inside switch cabinet, make the utilance in inside switch cabinet space very low, and make the bulky of switch cubicle, production cost is high.
Utility model content
The purpose of this utility model is to provide one can ensure switch cubicle normal folding under severe cold environment out of doors; Can prevent from, between components and parts, electromagnetic interference occurs, and reduce the overall volume of switch cubicle, cost-saving antifreeze outdoor switch box, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of antifreeze outdoor switch box, comprise cabinet, cabinet door and components and parts, described cabinet is cylindrical, the opening and closing of cabinet door in cabinet, the circular arc of cabinet Men Chengyu cabinet adaptation, cabinet door and cabinet are slidably connected; Described cabinet door is provided with interlayer, is provided with heater in interlayer, and described heater comprises the conductive fluid stored in interlayer, is soaked with heating element in conductive fluid, and described heating element is electrically connected with power supply and temperature detect switch (TDS); Described components and parts are set to multiple, are equipped with metal case outside components and parts, and described metal case is cuboid, and metal case has folding side, and the one side of folding side is hinged in metal case, and opposite side has closing component structure.
As further program of the utility model: described power supply is battery, and the inwall of cabinet door is provided with power pack, and described battery is located in power pack.
As the utility model further scheme: described temperature detect switch (TDS) is arranged on the side of cabinet door, the closed temperature of temperature detect switch (TDS) is 0 DEG C, and break-off signal is 5 DEG C.
As the utility model further scheme: described heater is set to many groups, described heating element is electrical heating wire.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, cabinet door and cabinet adopt slidingtype to be connected, be different from the hinge of conventional art, cabinet door can close at cabinet inside, do not take casing space outerpace, such a configuration obviates switch cubicle surrounding accumulated snow to the impact of switch cubicle folding, and in cabinet door, heater is installed, when switch cabinet body and cabinet door freeze, by heater, it is heated, ensure that normally opening of cabinet door, avoid switch cubicle to damage because low temperature freezes, more be convenient to the operation of switch cubicle, safeguard and maintenance, by the outer setting metal case at each components and parts, metal case is made to form electrostatic screen effect to components and parts, effectively prevent from, between components and parts, electromagnetic interference occurs, so just can shorten the mounting distance between components and parts, thus reduce overall volume and the production cost of switch cubicle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of cabinet door in the utility model.
Fig. 3 is the circuit diagram of heater in the utility model.
Fig. 4 is the enlarged drawing of part A in Fig. 1.
Fig. 5 is outside drawing of the present utility model.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1-5, a kind of antifreeze outdoor switch box, comprise cabinet 1, cabinet door 2 and components and parts 3, described cabinet 1 is cylindrical, and cabinet door 2 opening and closing is in cabinet 1, and cabinet door 2 is in the circular arc with cabinet 1 adaptation, and cabinet door 2 and cabinet 1 are slidably connected; Described cabinet door 2 is provided with interlayer, is provided with heater 4 in interlayer, and described heater 4 is set to many groups, heater 4 comprises the conductive fluid 5 stored in interlayer, be soaked with heating element 6 in conductive fluid 5, described heating element 6 is electrical heating wire, and heating element 6 is electrically connected with power supply and temperature detect switch (TDS) 8; Described power supply is battery 7, and the inwall of cabinet door 2 is provided with power pack, and described battery 7 is located in power pack; Described temperature detect switch (TDS) 8 is arranged on the side of cabinet door 2, and the closed temperature of temperature detect switch (TDS) 8 is 0 DEG C, and break-off signal is 5 DEG C; Described components and parts 3 are set to multiple, are equipped with metal case 9 outside components and parts 3, and described metal case 9 is cuboid, and metal case 9 has folding side 10, and the one side of folding side 10 is hinged in metal case 9, and opposite side has closing component structure 11.
Operation principle of the present utility model is: when temperature is lower than 0 DEG C, and temperature detect switch (TDS) 8 closes, the circuit turn-on of heater 4, heating element 8 starts heating, under the effect of conductive fluid 5, whole cabinet door 2 temperature raises, and reaches the effect of deicing or snow melting, so that cabinet door 2 out of doors still can normally folding under cold conditions, ensure the normal use of switch cubicle, when cabinet Men Wendu reaches 5 DEG C, temperature detect switch (TDS) 8 disconnects, the circuit of heater 4 forms open circuit, and heater 4 no longer works.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned execution mode, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. an antifreeze outdoor switch box, comprise cabinet (1), cabinet door (2) and components and parts (3), it is characterized in that, described cabinet (1) is cylindrical, cabinet door (2) opening and closing is in cabinet (1), cabinet door (2) is in the circular arc adaptive with cabinet (1), and cabinet door (2) and cabinet (1) are slidably connected; Described cabinet door (2) is provided with interlayer, heater (4) is provided with in interlayer, described heater (4) comprises the conductive fluid (5) stored in interlayer, be soaked with heating element (6) in conductive fluid (5), described heating element (6) is electrically connected with power supply and temperature detect switch (TDS) (8); Described components and parts (3) are set to multiple, components and parts (3) outside is equipped with metal case (9), described metal case (9) is cuboid, metal case (9) has folding side (10), the one side of folding side (10) is hinged in metal case (9), and opposite side has closing component structure (11).
2. antifreeze outdoor switch box according to claim 1, is characterized in that, described power supply is battery (7), and the inwall of cabinet door (2) is provided with power pack, and described battery (7) is located in power pack.
3. antifreeze outdoor switch box according to claim 1, is characterized in that, described temperature detect switch (TDS) (8) is arranged on the side of cabinet door (2), and the closed temperature of temperature detect switch (TDS) (8) is 0 DEG C, and break-off signal is 5 DEG C.
4. antifreeze outdoor switch box according to claim 1, is characterized in that, described heater (4) is set to many groups, and described heating element (6) is electrical heating wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231360.2U CN204558923U (en) | 2015-04-15 | 2015-04-15 | A kind of antifreeze outdoor switch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231360.2U CN204558923U (en) | 2015-04-15 | 2015-04-15 | A kind of antifreeze outdoor switch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558923U true CN204558923U (en) | 2015-08-12 |
Family
ID=53833994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520231360.2U Expired - Fee Related CN204558923U (en) | 2015-04-15 | 2015-04-15 | A kind of antifreeze outdoor switch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204558923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244767A (en) * | 2015-10-28 | 2016-01-13 | 张捷 | Power distribution cabinet and method for monitoring power distribution cabinet |
| CN106163231A (en) * | 2016-07-25 | 2016-11-23 | 苏州市龙源电力科技股份有限公司 | A kind of anti-ice freezes electrical control cabinet |
-
2015
- 2015-04-15 CN CN201520231360.2U patent/CN204558923U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244767A (en) * | 2015-10-28 | 2016-01-13 | 张捷 | Power distribution cabinet and method for monitoring power distribution cabinet |
| CN106163231A (en) * | 2016-07-25 | 2016-11-23 | 苏州市龙源电力科技股份有限公司 | A kind of anti-ice freezes electrical control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160415 |